<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
</head>

<body>

    <script>
        reg = /^(1{2,})\1/
        num = "11aa3183066336"

        result = reg.test(num)
        console.log($1);
        // console.log(d);/^\d{15,17}$/

// /^(?:(?:\+|00)86)?1\d{10}$/
/^(?:(?:\+|00)86)?1(?:(?:3[\d])|(?:4[5-79])|(?:5[0-35-9])|(?:6[5-7])|(?:7[0-8])|(?:8[\d])|(?:9[1589]))\d{8}$/


// /^(?:(?:\d{3}-)?\d{8}|^(?:\d{4}-)?\d{7,8})(?:-\d+)?$/
    </script>
</body>

</html>